Precision Ceramic
Precision Ceramic
Ball Grid
Grid Arrays
Ball
Arrays
·
·
·
·
Precision Ceramic
CHC-Precision Series
HC-Precision Series
Ball
tolerances
Arrays
·
Ratio
Grid
to ±0.05%
atio tolerances to ±0.05%
Absolute tolerances to ±0.1%
bsolute tolerances to ±0.1%
RoHS compliant terminations available
CHC-Precision Series
oHS compliant terminations available
Superior TaNFilm® resistors on ceramic substrate
•
Ratio tolerances to ±0.05%
uperior TaNFilm
®
resistors on ceramic substrate
Same footprint as the
•
Absolute tolerances to ±0.1%
industry standard
ame footprint as
compliant terminations available
the industry standard SOIC-N package
•
RoHS
SOIC-N package
•
Superior TaNFilm
®
resistors on ceramic substrate
•
Same footprint as the industry standard SOIC-N package
C’s TaNFilm
®
ceramic Precision Ball Grid Array offers precision tolerances in a ceramic BGA package.
IRC’s TaNFilm
®
CHC Series provides all the unique qualities
ceramic
other TaNFilm
dition, the TaNFilm
®
ceramic Precision Ball Grid Array offers precision tolerances in a
of our
BGA package. In
®
packa
®
®
addition, the
nfigurations.
gurations.TaNFilm CHC Series provides all the unique qualities of our other TaNFilm package
confi
ecise state-of-the-art laser
laser trimming provides
close
tolerances and
and
ratios.
ratios. The
process
®
proce
Precise state-of-the-art
trimming provides
close
tolerances
tight
tight
The TaNFilm
®
TaNFilm
enables IRC to manufacture custom circuit configurations
and multiple resistance values without sacrificing
ables IRC to manufacture custom circuit configurations
and multiple resistance values without sacrificing the
tightest
and tracking characteristics of
precision networks. The Tantalum Nitride
Nitride resistor
htest tolerance
tolerance and tracking characteristics of
precision networks. The Tantalum
resistor material is
materia
self-passivating for environmental protection surpassing military requirements and guaranteeing exceptional
f-passivating
stability.
ratio
for environmental protection surpassing military requirements and guaranteeing exceptio
o stability.
applications requiring a high degree of reliability, stability, accuracy and low noise, plus the advantages of
For
new resistor configurations, specify the IRC Precision Ceramic Ball Grid Arrays.
r applications requiring a high degree of reliability, stability, accuracy and low noise, plus the advantages
w resistor configurations, specify the IRC Precision Ceramic Ball Grid Arrays.
Electrical Data
Package
Power Rating at 70°C
Network
Temperature Range
Maximum Voltage
Noise
Substrate
Termination
ectrical Data
Element
8-Pad
100mW
ackage
Power Rating at 70°C
Element
100mW
16-Pad
Network
100mW
400mW
Temperature
800mW
Range
-55°C to +150°C
50V
(not to exceed PxR)
Maximum Voltage
< -25dB
Noise
99.5%
Alumina
Substrate
Solder
plated over
nickel barrier
Terminatio
8-Pad
400mW
6-Pad
Manufacturing Capabilities
100mW
800mW
Resistance
Range
10
- 25
Available
Absolute Tolerances
JGFDC
-55°C to +150°C
50V
(not to exceed PxR)
Best
Absolute TCR
±100ppm/°C
±50ppm/°C
±25ppm/°C
< -25dB
99.5%
Alumina
Tracking TCR
(Track to R1)
±20ppm/°C
±10ppm/°C
±5ppm/°C
±5ppm/°C
Solder
plated ove
nickel barr
Available Ratio Tolerances
(Ratio to R1)
GFD
GFDC
anufacturing Capabilities
25.1 - 50
JGFDC
10
- 25
201
- 100K
Resistance
50.1 - 200
Available
F D C B
JG
Range
Absolute Tolerances
JGFDC
JGFDCB
Available
G F D C
Tolerances
Ratio
B
(Ratio to R1)
GFDCBA
Best
Absolute TCR
±100ppm/°C
±50ppm/°C
±25ppm/°C
Tracking TCR
(Track to R1)
±20ppm/°C
±10ppm/°C
±5ppm/°C
09. 11
GFD
±25ppm/°C
25.1
IRC reserves
right to
Note
make changes in and is
C
cation without time or liability.
- 50
General
the subject to IRC’s own data productconsidered accurate atnotice of going to print.
J G F D
specifi
All information is
Telephone: 361 992 7900 • Facsimile: 361 992 3377 • Website: www.irctt.com
General Note
TT electronics reserves the right to make changes in product specification without notice or liability.
© IRC Advanced Film Division
• 4222 South Staples Street •
is considered accurate
USA
All information is subject to TT electronics’ own data and
Corpus Christi Texas 78411
at time of going to print.
GFDC
A subsidiary of
TT electronics plc
0.1
- 200
TT electronics
J G F D C B
©
plc
GFDCB
www.bitechnologies.com
CHC-Precision Series Issue May 2009 Sheet 1 of 3
www.irctt.com www.welwyn-tt.com
Precision Ceramic
Ball Grid Arrays
Precision Ceramic
Ball Grid Arrays
CHC-Precision Series
Physical and Schematic Data
(View from top)
0.058″
±0.005
A1
L
0.025″
±0.003
E*
99.6%
Alumina
Substrate
0.025″
±0.010
0.050″
±0.010
(View from bottom)
0.250″
±0.003
0.200″
±0.010
A
1
0.030″ ±0.002
10/90 Sn/Pb solder balls
2
N
Number of Columns N
4
8
Length L
0.200 ±0.003
0.400 ±0.003
Schematic CH4A
(View from top)
Schematic CH8A
(View from top)
*Rows B, C and D not populated
© IRC Advanced Film Division
• 4222 South Staples Street • Corpus Christi Texas 78411 USA
Telephone: 361 992 7900 • Facsimile: 361 992 3377 • Website: www.irctt.com
CHC-Precision Series Issue May 2009 Sheet 2 of 3
General Note
TT electronics reserves the right to make changes in product specification without notice or liability.
All information is subject to TT electronics’ own data and is considered accurate at time of going to print.
www.bitechnologies.com www.irctt.com www.welwyn-tt.com
© TT electronics plc
09. 11
Precision Ceramic
Ball Grid Arrays
Precision Ceramic
Ball Grid Arrays
CHC-Precision Series
Power Derating Curve
% Of Rated P ower
Typical
R
±0.02%
100
Environmental Data
Environmental Test Per
MIL-PRF-83401
Thermal Shock And
Power Conditioning
Low Temperature
Operation
Short-time Overload
Maximum
R
±0.1%
50
±0.05%
±0.02%
10
±0.05%
±0.02%
25°
70°
150°
Temperature in °C
Moisture Resistance
±0.1%
±0.03%
Ordering Data
Prefix
CHC -
CH8A
-
03
-
1002
-
B
B
Model
Shock
±0.1%
±0.03%
Vibration
±0.1%
±0.03%
CH4A = 8-pad with 10/90 Sn/Pb terminations
CH4ALF = 8-pad with RoHS compliant
SnAgCu terminations
CH8A = 16-pad with 10/90 Sn/Pb terminations
CH8ALF = 16-pad with RoHS compliant
SnAgCu terminations
Life
High Temperature
Exposure
Low Temperature
Storage
±0.1%
±0.03%
TCR Code
01 = ±100 ppm/°C Commercial Grade
02 = ±50 ppm/°C Commercial Grade
03 = ±25 ppm/°C Commercial Grade
±0.1%
±0.03%
Resistor Code
4-digit resistance code
Example: 1002 = 10K ; 49R9 = 49.9
±0.05%
±0.01%
Absolute Tolerance Code
J = ±5%; G = ±2%; F = ±1%; D = ±0.5%; C = ±0.25%; B = ±0.1%
Optional R1 Ratio Tolerance Code
F = ±1%; D = ±0.5%; B = ±0.1%; A = ±0.05%
For additional information or to discuss your specific requirements.
please contact our Applications Team using the contact details below.
© IRC Advanced Film Division
• 4222 South Staples Street • Corpus Christi Texas 78411 USA
Telephone: 361 992 7900 • Facsimile: 361 992 3377 • Website: www.irctt.com
CHC-Precision Series Issue May 2009 Sheet 3 of 3
General Note
TT electronics reserves the right to make changes in product specification without notice or liability.
All information is subject to TT electronics’ own data and is considered accurate at time of going to print.
www.bitechnologies.com www.irctt.com www.welwyn-tt.com
© TT electronics plc
09. 11
